Backspin
n. (球,轮等的)逆转, 倒旋
✅ 同义词
🗣️ 情景例句
Tuesday or Wednesday.
星期二或者星期三。
If he doesn't play, who will?
如果他不，谁要去玩？
This immense chasm has been formed by an underground stream which has tunneled a course through a flaw in the rocks.
这个深邃的洞穴是由一条地下暗泉冲刷岩石中的缝隙并使之慢慢变大而形成的。